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-rw-r--r--src/common/grfio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/common/grfio.c b/src/common/grfio.c
index 0c305773d..ff01b6e76 100644
--- a/src/common/grfio.c
+++ b/src/common/grfio.c
@@ -417,7 +417,7 @@ char* grfio_resnametable(char* fname, char *lfname)
fp = fopen(restable,"rb");
if(fp==NULL) {
printf("%s not found (grfio_resnametable)\n",restable);
- exit(1); // 1:not found error
+ return NULL; // 1:not found error
}
while(fgets(line,508,fp)){