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Diffstat (limited to 'src/vimrun.c')
| -rw-r--r-- | src/vimrun.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/vimrun.c b/src/vimrun.c index fed5076a5..c423e6cc5 100644 --- a/src/vimrun.c +++ b/src/vimrun.c @@ -99,7 +99,9 @@ main(void) */ retval = system(p); - if (retval != 0) + if (retval == -1) + perror("vimrun system(): "); + else if (retval != 0) printf("shell returned %d\n", retval); if (!silent) |