s_client: Simplify error handling

As many source lines as this removes, here's the binary size difference:

	 wolfssl-util:     file format elf64-x86-64

	 Sections:
	 Idx Name          Size      VMA               LMA               File off  Algn
	   0 .interp       0000001c  0000000000000238  0000000000000238  00000238  2**0
	                   CONTENTS, ALLOC, LOAD, READONLY, DATA
	   1 .note.ABI-tag 00000020  0000000000000254  0000000000000254  00000254  2**2
	                   CONTENTS, ALLOC, LOAD, READONLY, DATA
	   2 .note.gnu.build-id 00000024  0000000000000274  0000000000000274  00000274  2**2
	                   CONTENTS, ALLOC, LOAD, READONLY, DATA
	   3 .gnu.hash     0000003c  0000000000000298  0000000000000298  00000298  2**3
	                   CONTENTS, ALLOC, LOAD, READONLY, DATA
	   4 .dynsym       00000450  00000000000002d8  00000000000002d8  000002d8  2**3
	                   CONTENTS, ALLOC, LOAD, READONLY, DATA
	   5 .dynstr       000002ab  0000000000000728  0000000000000728  00000728  2**0
	                   CONTENTS, ALLOC, LOAD, READONLY, DATA
	   6 .gnu.version  0000005c  00000000000009d4  00000000000009d4  000009d4  2**1
	                   CONTENTS, ALLOC, LOAD, READONLY, DATA
	   7 .gnu.version_r 00000020  0000000000000a30  0000000000000a30  00000a30  2**3
	                   CONTENTS, ALLOC, LOAD, READONLY, DATA
	   8 .rela.dyn     00000108  0000000000000a50  0000000000000a50  00000a50  2**3
	                   CONTENTS, ALLOC, LOAD, READONLY, DATA
	   9 .rela.plt     00000318  0000000000000b58  0000000000000b58  00000b58  2**3
	                   CONTENTS, ALLOC, LOAD, READONLY, DATA
	  10 .init         00000017  0000000000000e70  0000000000000e70  00000e70  2**2
	                   CONTENTS, ALLOC, LOAD, READONLY, CODE
	  11 .plt          00000220  0000000000000e90  0000000000000e90  00000e90  2**4
	                   CONTENTS, ALLOC, LOAD, READONLY, CODE
	  12 .plt.got      00000008  00000000000010b0  00000000000010b0  000010b0  2**3
	                   CONTENTS, ALLOC, LOAD, READONLY, CODE
	- 13 .text         00000782  00000000000010c0  00000000000010c0  000010c0  2**4
	+ 13 .text         00000792  00000000000010c0  00000000000010c0  000010c0  2**4
	                   CONTENTS, ALLOC, LOAD, READONLY, CODE
	- 14 .fini         00000009  0000000000001844  0000000000001844  00001844  2**2
	+ 14 .fini         00000009  0000000000001854  0000000000001854  00001854  2**2
	                   CONTENTS, ALLOC, LOAD, READONLY, CODE
	- 15 .rodata       000001a6  0000000000001850  0000000000001850  00001850  2**3
	+ 15 .rodata       000001a6  0000000000001860  0000000000001860  00001860  2**3
	                   CONTENTS, ALLOC, LOAD, READONLY, DATA
	- 16 .eh_frame_hdr 00000044  00000000000019f8  00000000000019f8  000019f8  2**2
	+ 16 .eh_frame_hdr 00000044  0000000000001a08  0000000000001a08  00001a08  2**2
	                   CONTENTS, ALLOC, LOAD, READONLY, DATA
	- 17 .eh_frame     00000184  0000000000001a40  0000000000001a40  00001a40  2**3
	+ 17 .eh_frame     00000184  0000000000001a50  0000000000001a50  00001a50  2**3
	                   CONTENTS, ALLOC, LOAD, READONLY, DATA
	  18 .init_array   00000008  0000000000201dc8  0000000000201dc8  00001dc8  2**3
	                   CONTENTS, ALLOC, LOAD, DATA
	  19 .fini_array   00000008  0000000000201dd0  0000000000201dd0  00001dd0  2**3
	                   CONTENTS, ALLOC, LOAD, DATA
	  20 .jcr          00000008  0000000000201dd8  0000000000201dd8  00001dd8  2**3
	                   CONTENTS, ALLOC, LOAD, DATA
	  21 .dynamic      000001f0  0000000000201de0  0000000000201de0  00001de0  2**3
	                   CONTENTS, ALLOC, LOAD, DATA
	  22 .got          00000030  0000000000201fd0  0000000000201fd0  00001fd0  2**3
	                   CONTENTS, ALLOC, LOAD, DATA
	  23 .got.plt      00000120  0000000000202000  0000000000202000  00002000  2**3
	                   CONTENTS, ALLOC, LOAD, DATA
	  24 .data         00000018  0000000000202120  0000000000202120  00002120  2**3
	                   CONTENTS, ALLOC, LOAD, DATA
	  25 .bss          00000010  0000000000202140  0000000000202140  00002138  2**5
	                   ALLOC
	  26 .comment      00000026  0000000000000000  0000000000000000  00002138  2**0
	                   CONTENTS, READONLY

16 more bytes in the .text section.  Oh well.

0 files changed, 0 insertions, 0 deletions