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Fix error messages of command line argument parsers. (#119)

Browse source 
The two error messages about missing arguments access an argument with an
incorrect index because at these points in the code the *CurArg is not yet
incremented.

Also append line breaks to separate the messages from other notices and
warnings that could occur.
This commit is contained in:
Johannes Sixt 2017-09-03 19:51:46 +02:00 committed by Leonardo Zide
parent bc4ba07a42
commit 7d37913b7b
1 changed files with 3 additions and 3 deletions
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6
common/lc_application.cpp
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@ -123,13 +123,13 @@ void lcApplication::ParseIntegerArgument(int* CurArg, int argc, char* argv[], in
else else
{ {
*Value = 0; *Value = 0;
printf("Invalid value specified for the %s argument.", argv[(*CurArg) - 1]); printf("Invalid value specified for the %s argument.\n", argv[(*CurArg) - 1]);
} }
} }
else else
{ {
*Value = 0; *Value = 0;
printf("Not enough parameters for the %s argument.", argv[(*CurArg) - 1]); printf("Not enough parameters for the %s argument.\n", argv[(*CurArg)]);
} }
} }
@ -142,7 +142,7 @@ void lcApplication::ParseStringArgument(int* CurArg, int argc, char* argv[], con
} }
else else
{ {
printf("No path specified after the %s argument.", argv[(*CurArg) - 1]); printf("No path specified after the %s argument.\n", argv[(*CurArg)]);
} }
} }