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Fix wrong error message as pointed out by jvprat. I.e. ./scummvm -g produced:

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"Option '(null)' requires an argument"

svn-id: r26941
This commit is contained in:
Eugene Sandulenko
2007-05-26 15:59:54 +00:00
parent ea2fb0a211
commit da8097896e
1 changed files with 2 additions and 2 deletions
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base/commandLine.cpp
+2 -2
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@@ -251,12 +251,12 @@ void registerDefaults() {
// Use this for options which have a required (string) value
#define DO_OPTION(shortCmd, longCmd) \
DO_OPTION_OPT(shortCmd, longCmd, 0) \
if (!option) usage("Option '%s' requires an argument", argv[i]);
if (!option) usage("Option '%s' requires an argument", argv[i-1]);
// Use this for options which have a required integer value
#define DO_OPTION_INT(shortCmd, longCmd) \
DO_OPTION_OPT(shortCmd, longCmd, 0) \
if (!option) usage("Option '%s' requires an argument", argv[i]); \
if (!option) usage("Option '%s' requires an argument", argv[i-1]); \
char *endptr = 0; \
int intValue; intValue = (int)strtol(option, &endptr, 0); \
if (endptr == NULL || *endptr != 0) usage("--%s: Invalid number '%s'", longCmd, option);