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fix a crash when missing a token

This commit is contained in:
Enno Rehling 2014-11-08 22:55:07 +01:00
parent dc7cbd886c
commit 1556c07787
2 changed files with 2 additions and 2 deletions
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2
src/build.h
View File

@ -1,3 +1,3 @@
#define VERSION_MAJOR 3
#define VERSION_MINOR 3
#define VERSION_BUILD 688
#define VERSION_BUILD 689

2
src/kernel/magic.c
View File

@ -2579,7 +2579,7 @@ static castorder *cast_cmd(unit * u, order * ord)
}
s = getstrtoken();
}
if (!s[0] || strlen(s) == 0) {
if (!s || !s[0] || strlen(s) == 0) {
/* Fehler "Es wurde kein Zauber angegeben" */
cmistake(u, ord, 172, MSG_MAGIC);
return 0;