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| author | Nebuleon Fumika | 2013-06-16 02:04:08 -0400 |
|---|---|---|
| committer | Nebuleon Fumika | 2013-06-16 02:04:08 -0400 |
| commit | 72db4b9ec1a88d57d7bf58f21472089cad62e1e8 (patch) | |
| tree | fd9d87c314d87d4445e8e1c707c8ee3f1948cc9a | |
| parent | a1d1e01e11185d389f9448be0be0a567f1430600 (diff) | |
| download | snesemu-72db4b9ec1a88d57d7bf58f21472089cad62e1e8.tar.gz snesemu-72db4b9ec1a88d57d7bf58f21472089cad62e1e8.tar.bz2 snesemu-72db4b9ec1a88d57d7bf58f21472089cad62e1e8.zip | |
Don't crash on extensionless files. Helps GitHub issue #37 some more. Taken from DS2Compress.
| -rw-r--r-- | source/nds/gui.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/source/nds/gui.c b/source/nds/gui.c index ea76c08..a458084 100644 --- a/source/nds/gui.c +++ b/source/nds/gui.c @@ -965,12 +965,17 @@ s32 load_file(char **wildcards, char *result, char *default_dir_name) else { char* Extension = strrchr(EntryNames[i], '.'); - if (strcasecmp(Extension, ".smc") == 0 || strcasecmp(Extension, ".sfc") == 0) - icon = &ICON_SFCFILE; - else if (strcasecmp(Extension, ".zip") == 0) - icon = &ICON_ZIPFILE; - else if (strcasecmp(Extension, ".cht") == 0) - icon = &ICON_CHTFILE; + if (Extension != NULL) + { + if (strcasecmp(Extension, ".smc") == 0 || strcasecmp(Extension, ".sfc") == 0) + icon = &ICON_SFCFILE; + else if (strcasecmp(Extension, ".zip") == 0) + icon = &ICON_ZIPFILE; + else if (strcasecmp(Extension, ".cht") == 0) + icon = &ICON_CHTFILE; + else + icon = &ICON_UNKNOW; + } else icon = &ICON_UNKNOW; } |