850b05fbd
Glenn L McGrath
2003-12-19
Subject
Fix a bug preventing use of escaped characters that use the signed bit
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libbb/getopt_ulflags.c+2 -3
| @@ -60,7 +60,7 @@ const char *bb_opt_complementaly; | |
| typedef struct | |
| { | |
| - | char opt; |
| + | unsigned char opt; |
| char list_flg; | |
| unsigned long switch_on; | |
| unsigned long switch_off; | |
| @@ -159,10 +159,9 @@ bb_getopt_ulflags (int argc, char **argv, const char *applet_opts, ...) | |
| while ((c = getopt_long (argc, argv, applet_opts, | |
| bb_applet_long_options, NULL)) > 0) { | |
| - | |
| for (on_off = complementaly; on_off->opt != c; on_off++) { | |
| if(!on_off->opt) | |
| - | bb_show_usage (); |
| + | bb_show_usage (); |
| } | |
| if(flags & on_off->incongruously) | |
| flags |= 0x80000000UL; | |