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-rw-r--r--src/common/grfio.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/common/grfio.c b/src/common/grfio.c
index 612932e24..81a5ef7c5 100644
--- a/src/common/grfio.c
+++ b/src/common/grfio.c
@@ -20,6 +20,7 @@
* 2003/10/21 ... The data of alpha client was read.
* 2003/11/10 ... Ready new grf format.
* 2003/11/11 ... version check fix & bug fix
+ * 2006/04/16 ... fixed crash grfio_find_file when file is not found.
*/
#include <stdio.h>
@@ -456,7 +457,9 @@ static FILELIST *filelist_find(char *fname)
}
char *grfio_find_file(char *fname){
- return ((filelist_find(fname)->fnd == NULL)? filelist_find(fname)->fn: filelist_find(fname)->fnd);
+ FILELIST *filelist = filelist_find(fname);
+ if (!filelist) return NULL;
+ return (!filelist->fnd?filelist->fn:filelist->fnd);
}
/*==========================================